The Synthesis of Elliptical Gears Generated by Shaper-Cutters
The Synthesis of Elliptical Gears Generated by Shaper-Cutters
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DOI：
10.1115/1.1631573
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发表时间：
2003-12
影响因子：
3.3
通讯作者：
G. Figliolini;J. Angeles
中科院分区：
文献类型：
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作者：
G. Figliolini;J. Angeles
利用包络理论，通过选择合适的渐开线齿形插齿刀，建立了椭圆齿轮的综合方法。提出了一种生成任意齿数椭圆齿轮及其齿条节曲线的通用算法。还可以获得节曲线的演变，以便选择合适的插齿刀，即使是具有凹凸轮廓的节曲线。完整的合成啮合椭圆齿轮和齿条的报告，几个图形结果显示的设计和分析的目的。电脑动画也是可用的。
The synthesis of elliptical gears is formulated using envelope theory by means of a suitable shaper-cutter with involute tooth profile. A general algorithm producing the pitch curves of elliptical gears and their rack with any number of lobes is proposed. Evolutes of pitch curves can be also obtained in order to choose a suitable shaper-cutter, even for pitch curves with concave-convex profiles. The complete synthesis of both meshing elliptical gears and their rack is reported, several graphical results being shown for design and analysis purposes. Computer animations are also available.